Murder, sex, drugs, art or politics? Sneakers hanging on telephone lines are a powerful urban symbol, but what do they mean?

--- D/S Matthew Bate P Viron Papadopoulos L English, Spanish w/English subtitles TD digibeta/2009 --- D/S Matthew Bate P Viron Papadopoulos L English, Spanish w/English subtitles TD digibeta/2009